UBUNTU-CVE-2016-2335

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    UBUNTU-CVE-2016-2335

    Published: 7 Jun 2016Last Modified: 4 Feb 2026
    Upstream:
    CVE-2016-2335
    Aliases:
    USN-3913-1

    Summary:

    Details: The CInArchive::ReadFileItem method in Archive/Udf/UdfIn.cpp in 7zip 9.20 and 15.05 beta and p7zip allows remote attackers to cause a denial of service (out-of-bounds read) or execute arbitrary code via the PartitionRef field in the Long Allocation Descriptor in a UDF file.

    References: https://ubuntu.com/security/CVE-2016-2335, http://www.talosintel.com/reports/TALOS-2016-0094/, https://ubuntu.com/security/notices/USN-3913-1, https://www.cve.org/CVERecord?id=CVE-2016-2335

    Affected packages

    Package

    Name: p7zip

    Purl: pkg:deb/ubuntu/[email protected]~dfsg.1-4+deb7u2build0.14.04.1?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -9.20.1~dfsg.1-4+deb7u2build0.14.04.1

    Affected versions

    9.20.1~dfsg.1-4
    9.20.1~dfsg.1-4+deb7u1build0.14.04.1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High